[Refactor] Rename solaris and iojs helper functions to be nvm_ prefixed

Renames node_version_has_solaris_binary and nvm_iojs_version_has_solaris_binary
to be prefixed with nvm_ so they do not show up in tab completion following the
word "node".

nvm.sh

@@ -2250,7 +2250,7 @@ nvm_die_on_prefix() {
 # Currently, only io.js 3.3.1 has a Solaris binary available, and it's the
 # latest io.js version available. The expectation is that any potential io.js
 # version later than v3.3.1 will also have Solaris binaries.
-iojs_version_has_solaris_binary() {
+nvm_iojs_version_has_solaris_binary() {
   local IOJS_VERSION
   IOJS_VERSION="$1"
   local STRIPPED_IOJS_VERSION
@@ -2267,7 +2267,7 @@ iojs_version_has_solaris_binary() {
 # Solaris binary, fails otherwise.
 # Currently, node versions starting from v0.8.6 have a Solaris binary
 # available.
-node_version_has_solaris_binary() {
+nvm_node_version_has_solaris_binary() {
   local NODE_VERSION
   NODE_VERSION="$1"
   # Error out if $NODE_VERSION is actually an io.js version
@@ -2291,9 +2291,9 @@ nvm_has_solaris_binary() {
   if nvm_is_merged_node_version "${VERSION}"; then
     return 0 # All merged node versions have a Solaris binary
   elif nvm_is_iojs_version "${VERSION}"; then
-    iojs_version_has_solaris_binary "${VERSION}"
+    nvm_iojs_version_has_solaris_binary "${VERSION}"
   else
-    node_version_has_solaris_binary "${VERSION}"
+    nvm_node_version_has_solaris_binary "${VERSION}"
   fi
 }
 
@@ -3571,7 +3571,7 @@ nvm() {
         nvm_list_aliases nvm_make_alias nvm_print_alias_path \
         nvm_print_default_alias nvm_print_formatted_alias nvm_resolve_local_alias \
         nvm_sanitize_path nvm_has_colors nvm_process_parameters \
-        node_version_has_solaris_binary iojs_version_has_solaris_binary \
+        nvm_node_version_has_solaris_binary nvm_iojs_version_has_solaris_binary \
         nvm_curl_libz_support nvm_command_info nvm_is_zsh nvm_stdout_is_terminal \
         >/dev/null 2>&1
       unset NVM_RC_VERSION NVM_NODEJS_ORG_MIRROR NVM_IOJS_ORG_MIRROR NVM_DIR \

test/fast/Unit tests/iojs_version_has_solaris_binary

@@ -1,17 +0,0 @@
-#!/bin/sh
-
-die () { echo "$@" ; exit 1; }
-
-\. ../../../nvm.sh
-\. ../../common.sh
-
-assert_not_ok iojs_version_has_solaris_binary ""
-assert_not_ok iojs_version_has_solaris_binary "foo"
-assert_not_ok iojs_version_has_solaris_binary "v1.1.0"
-
-assert_ok iojs_version_has_solaris_binary "v3.3.1"
-assert_ok iojs_version_has_solaris_binary "iojs-v3.3.1"
-assert_ok iojs_version_has_solaris_binary "v3.3.2"
-assert_ok iojs_version_has_solaris_binary "iojs-v3.3.2"
-assert_ok iojs_version_has_solaris_binary "v3.4.1"
-assert_ok iojs_version_has_solaris_binary "iojs-v3.4.1"

test/fast/Unit tests/node_version_has_solaris_binary

@@ -1,33 +0,0 @@
-#!/bin/sh
-
-die () { echo "$@" ; exit 1; }
-
-\. ../../../nvm.sh
-\. ../../common.sh
-
-# Invalid version numbers fail
-assert_not_ok node_version_has_solaris_binary ""
-assert_not_ok node_version_has_solaris_binary "foo"
-
-# "Invalid" node version numbers fail
-assert_not_ok node_version_has_solaris_binary "v1.0.0"
-assert_not_ok node_version_has_solaris_binary "v3.3.1"
-
-# Valid io.js version numbers that have a Solaris binary fail
-assert_not_ok node_version_has_solaris_binary "iojs-v3.3.1"
-
-# Invalid io.js version numbers fail
-assert_not_ok node_version_has_solaris_binary "iojs-v0.12.7"
-
-# Valid node version numbers that don't have a Solaris binary fail
-assert_not_ok node_version_has_solaris_binary "v0.8.5"
-
-# Valid node version numbers that have a Solaris binary succeed
-assert_ok node_version_has_solaris_binary "v0.8.6"
-assert_ok node_version_has_solaris_binary "v0.10.0"
-assert_ok node_version_has_solaris_binary "v0.12.7"
-
-# Valid "merged" version numbers fail, because they're not
-# considered node version numbers
-assert_not_ok node_version_has_solaris_binary "v4.0.0"
-assert_not_ok node_version_has_solaris_binary "v4.1.1"

test/fast/Unit tests/nvm_iojs_version_has_solaris_binary

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+die () { echo "$@" ; exit 1; }
+
+\. ../../../nvm.sh
+\. ../../common.sh
+
+assert_not_ok nvm_iojs_version_has_solaris_binary ""
+assert_not_ok nvm_iojs_version_has_solaris_binary "foo"
+assert_not_ok nvm_iojs_version_has_solaris_binary "v1.1.0"
+
+assert_ok nvm_iojs_version_has_solaris_binary "v3.3.1"
+assert_ok nvm_iojs_version_has_solaris_binary "iojs-v3.3.1"
+assert_ok nvm_iojs_version_has_solaris_binary "v3.3.2"
+assert_ok nvm_iojs_version_has_solaris_binary "iojs-v3.3.2"
+assert_ok nvm_iojs_version_has_solaris_binary "v3.4.1"
+assert_ok nvm_iojs_version_has_solaris_binary "iojs-v3.4.1"

test/fast/Unit tests/nvm_node_version_has_solaris_binary

@@ -0,0 +1,33 @@
+#!/bin/sh
+
+die () { echo "$@" ; exit 1; }
+
+\. ../../../nvm.sh
+\. ../../common.sh
+
+# Invalid version numbers fail
+assert_not_ok nvm_node_version_has_solaris_binary ""
+assert_not_ok nvm_node_version_has_solaris_binary "foo"
+
+# "Invalid" node version numbers fail
+assert_not_ok nvm_node_version_has_solaris_binary "v1.0.0"
+assert_not_ok nvm_node_version_has_solaris_binary "v3.3.1"
+
+# Valid io.js version numbers that have a Solaris binary fail
+assert_not_ok nvm_node_version_has_solaris_binary "iojs-v3.3.1"
+
+# Invalid io.js version numbers fail
+assert_not_ok nvm_node_version_has_solaris_binary "iojs-v0.12.7"
+
+# Valid node version numbers that don't have a Solaris binary fail
+assert_not_ok nvm_node_version_has_solaris_binary "v0.8.5"
+
+# Valid node version numbers that have a Solaris binary succeed
+assert_ok nvm_node_version_has_solaris_binary "v0.8.6"
+assert_ok nvm_node_version_has_solaris_binary "v0.10.0"
+assert_ok nvm_node_version_has_solaris_binary "v0.12.7"
+
+# Valid "merged" version numbers fail, because they're not
+# considered node version numbers
+assert_not_ok nvm_node_version_has_solaris_binary "v4.0.0"
+assert_not_ok nvm_node_version_has_solaris_binary "v4.1.1"